Q 1. In defining code of conduct for the labourers, Steven is categorising manual and automated operations. From the options given what is considered as a manual operation?
Q 2. Graham is worried that his employees may get exposed to hazardous substances at his workshop. What is the best preventive measure?
Q 3. Lucy and Gert are two employees working at a gas supply company. They are discussing the safe working environment. Which action ensures best safe working environment?